左侧: left side; left hand门: entrance; exit; door; gate侧门: side door; side entrance侧门,边门: side door侧门壁: door jamb侧门齿: literal incisor; second incisor侧门牙: corner双侧门: double wing door下侧门: bottom side door舷侧门: gangway右侧门: right side door颈左侧: left side of neck面左侧: left side of face在左侧: on the left左, 左侧: sinistro-左边, 左侧: left side左侧,左边: lhs左侧的: left-hand; lefthanded; leftward; sinistral左侧地: leftwards左侧蝶: left hand justification左侧梁: left side beam左侧轮: near side divider左侧面: left surface左侧数: left-component左侧图: left hand view